First date ever tonight--kiss her or no?

So I'm 20 and finally going on a date on with a girl tonight. I met her a few months ago through this secular club at my college. She's really cute, sweet, intelligent and has a lot of respect for herself. She's kind of feminist but not the really in-your-face type (no disrespect to any feminists). I've only gone to a few of the weekly meetings for the group but we ran into each other at a party on Halloween and smoked a bowl and had a lot of fun. And when I did go to the meetings we got along great and really have a lot in common. We're going to a concert at a bar for this really good indie band that's influenced by The National and Sufjan Stevens (both whom she loves). I asked her if she wanted to go with me a few nights ago and she said yes and when we've been texting about the plans she's sent quite a few smiley faces. I have bad anxiety, especially when it comes to this kind of thing, and I'm worried that I'll just get friend-zoned if I don't give her a kiss at the end of the night. So what I need to know is how to tell if I should go for it or not and how I should do it. I would appreciate it some help. Thank you.